October 2012: Lake Fiskville. PFOS in surface water 8.78ug/L-17.7ug/L, PFOA 0.48-0.74ug/L, 6:2 FTS 3.5-7.4ug/L PFOS in sediment 57.5-785ug/kg, PFOA <0.5-0.7ug/kg, 6:2 FTS <5-24ug/kg. (source Cardo Lane Piper. Surface Water and Sediment Contamination Assessment. Fiskville Training College March 2014
October 2012: Lake Fiskville. PFOS in surface water 8.78ug/L-17.7ug/L, PFOA 0.48-0.74ug/L, 6:2 FTS 3.5-7.4ug/L PFOS in sediment 57.5-785ug/kg, PFOA <0.5-0.7ug/kg, 6:2 FTS <5-24ug/kg. (source Cardo Lane Piper. Surface Water and Sediment Contamination Assessment. Fiskville Training College March 2014